get geico. fifteen minutes could save you fifteen percent or more. >>> it's like the fabled home of the future. lori siegel shows us now how you can control your home with just the touch of a button. >> with the windchill, it's 10 below. >> warm up your car with your smart phone. technology now possible and starting to take off. >> starting to see more products connect to the internet, and i think over time it's starting to create the home of the future, where everything talks to each other and things happen automatically. >> what does this home of the future look like? >> i have a button on my phone i can press, and when i press it right away -- >> spark is a company building a product that connects items in your home with your smart phone. >> our first product is a socket. it's a device that screws into your light bulb socket it connects to the internet over wifi and lets you control your lights from smart phone, tablet, computer. >> the idea started as an idea built for the founder's dad. >>